Global Patent Index - EP 1049648 A1

EP 1049648 A1 20001108 - LOW TEMPERATURE SENSITIVITY OXYGEN GENERATING COMPOSITIONS

Title (en)

LOW TEMPERATURE SENSITIVITY OXYGEN GENERATING COMPOSITIONS

Title (de)

SAUERSTOFF ERZEUGENDE ZUSAMMENSETZUNGEN MIT NIEDRIGER TEMPERATUREMPFINDLICHKEIT

Title (fr)

COMPOSITIONS GENERANT DE L'OXYGENE SENSIBLES A BASSE TEMPERATURE

Publication

EP 1049648 A1 20001108 (EN)

Application

EP 98964140 A 19981218

Priority

  • US 9827088 W 19981218
  • US 1661098 A 19980130

Abstract (en)

[origin: WO9938798A1] The oxygen generation compositions include about 0.5-15 % by weight of a substantially carbon-free metal fuel, and about 0.1-20 % by weight of alkali metal silicate, stannate, titanate or zirconate as a reaction rate and core rheology modifier and chlorine suppresser. The oxygen generating compositions also contain about 0.1-15 % by weight of a transition metal oxide catalyst; and the remainder is substantially an alkali metal chlorate or perchlorate.

IPC 1-7

C01B 13/02

IPC 8 full level

C01B 13/02 (2006.01)

CPC (source: EP)

C01B 13/0211 (2013.01); C01B 13/0218 (2013.01); C01B 13/0296 (2013.01); Y10S 149/113 (2013.01)

Citation (search report)

See references of WO 9938798A1

Designated contracting state (EPC)

DE FR GB IE

DOCDB simple family (publication)

WO 9938798 A1 19990805; AU 1932999 A 19990816; AU 739293 B2 20011011; CA 2318810 A1 19990805; CA 2318810 C 20081118; DE 69817874 D1 20031009; DE 69817874 T2 20040519; EP 1049648 A1 20001108; EP 1049648 B1 20030903; US 2001030311 A1 20011018; US 6054067 A 20000425; US 6231816 B1 20010515; US 6352652 B2 20020305

DOCDB simple family (application)

US 9827088 W 19981218; AU 1932999 A 19981218; CA 2318810 A 19981218; DE 69817874 T 19981218; EP 98964140 A 19981218; US 1661098 A 19980130; US 52429200 A 20000314; US 83611701 A 20010416